- Definitions|2
- Thesaurus|2.7k
- Abbreviations|0
209 entries under adjective topic. ×
| genius(noun, person, understanding, power) | |
| cerebral(sound, reasonable, smart, sensible) | |
| intelligent(sound, reasonable, ability, smart) | |
| egghead(noun, person, bright, expert) | |
| rational(good, sound, reasonable, smart) | |
| highbrow(noun, person, smart, informal) | |
| mental(mind, smart, rational, intelligent) | |
| brainy(reasonable, ability, smart, bright) | |
| sage(noun, person, bright, sage) | |
| academic(noun, person, learned, sage) | |
| learned(verb, smart, deep, rational) | |
| scholarly(smart, bright, deep, thoughtful) | |
| clever(smart, bright, intelligent, brainy) | |
| psychological(mind, smart, rational, intelligent) | |
| expert(noun, smart, bright, authority) | |
| spiritual(rational, intellect, emotional, supernatural) | |
| thoughtful(good, sound, reasonable, smart) | |
| wise(good, sound, reasonable, smart) | |
| abstract(obscure, extraordinary, rational, fantastic) | |
| erudite(deep, rational, intelligent, thoughtful) |
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| APA | Smart Define. (2016). intellectual thesaurus. Retrieved September 23, 2026, from https://smartdefine.org/intellectual/thesaurus/synonyms |
| Chicago | Smart Define. 2016. "intellectual thesaurus" https://smartdefine.org/intellectual/thesaurus/synonyms (accessed September 23, 2026). |
| Harvard | Smart Define 2016, intellectual thesaurus, Smart Define, viewed 23 September, 2026, <https://smartdefine.org/intellectual/thesaurus/synonyms>. |
| MLA | Smart Define. "intellectual thesaurus" 22 February 2016. Web. 23 September 2026. <https://smartdefine.org/intellectual/thesaurus/synonyms> |